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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-05-22 10:28:16 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-05-22 10:28:16 +0300
commit14f3a5ccacdb4268764474d834ee353219dbd1a2 (patch)
treeefbae1e87b82a81a5a72f13cfa770a8d92fa024e /Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml
parente9ccc35b86653cb15e9bffbe2cbef8781ea2c1dd (diff)
parentac0a95a3ea7811f5cc4489924ddb54f0ea0f3007 (diff)
downloadlinux-14f3a5ccacdb4268764474d834ee353219dbd1a2.tar.xz
Merge tag 'phy-for-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy into usb-next
Kishon writes: phy: for 5.8 *) Add new PHY driver to support Cadence SALVO PHY which supports USB3 & USB2 *) Add new PHY driver to support Intel ComboPhy which supports PCIe, SATA and EMAC *) Add new PHY driver for Qualcomm IPQ40xx USB PHY *) Add new PHY driver for Synopsys FemtoPHY V2 driver used in Qualcomm SOCs *) Add support for Qualcomm SM8250 UFS PHY and SM8150 QMP USB3 PHY in qcom-qmp-phy driver *) Add support for Amlogic USB2 PHY on Meson8m2 in phy-meson8b-usb2 driver *) Add DisplayPort mode support in Wiz (TI Cadence PHY wrapper), to enable eDP in TI's J721E SoC *) Add support for super speed USB PHY in TI's AM654 SoC *) Add fix in Broadcom Stingray USB PHY to get USB PHY PLL lock reliably *) Add fix in Samsung phy-s5pv210-usb2 to get USB working on s5pv210 *) Add fix in Amlogic phy-meson8b-usb2 to get host only mode working on Meson8 *) Add fix in Cadence phy-cadence-sierra to get USB3 device disconnect issue *) Convert meson8b-usb2-phy, qcom-qmp-phy, rcar-gen3-phy-usb2 and rcar-gen3-phy-usb3 device tree binding to YAML schema *) Minor fixes and cleanups in phy-cpcap-usb, j721e-wiz, omap-usb2, phy-bcm-sr-usb, phy-brcm-usb PHY driver Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> * tag 'phy-for-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (43 commits) phy: intel: Add driver support for ComboPhy dt-bindings: phy: Add YAML schemas for Intel ComboPhy dt-bindings: phy: Add PHY_TYPE_XPCS definition phy: qcom-qmp: Add QMP V3 USB3 PHY support for SC7180 dt-bindings: phy: qcom,qmp-usb3-dp: Add support for SC7180 dt-bindings: phy: qcom,qmp-usb3-dp: Add dt bindings for USB3 DP PHY dt-bindings: phy: qcom,qmp: Convert QMP PHY bindings to yaml phy: cadence: sierra: Fix for USB3 U1/U2 state phy: ti: am654: add support for USB super-speed phy: ti: am654: show up in regmap debugfs drivers: phy: sr-usb: do not use internal fsm for USB2 phy init dt-bindings: phy: renesas: usb3-phy: add r8a77961 support dt-bindings: phy: renesas: usb3-phy: convert bindings to json-schema dt-bindings: phy: renesas: usb2-phy: add r8a77961 support dt-bindings: phy: renesas: usb2-phy: convert bindings to json-schema phy: qcom-qmp: Ensure register indirection arrays initialized phy: omap-usb2: Clean up exported header phy: phy-bcm-ns2-usbdrd: Constify phy_ops phy: phy-brcm-usb: Constify static structs phy: sr-usb: Constify phy_ops ...
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diff --git a/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml b/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml
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@@ -0,0 +1,80 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/phy/qcom,usb-snps-femto-v2.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Qualcomm Synopsys Femto High-Speed USB PHY V2
+
+maintainers:
+ - Wesley Cheng <wcheng@codeaurora.org>
+
+description: |
+ Qualcomm High-Speed USB PHY
+
+properties:
+ compatible:
+ enum:
+ - qcom,usb-snps-hs-7nm-phy
+ - qcom,sm8150-usb-hs-phy
+ - qcom,usb-snps-femto-v2-phy
+
+ reg:
+ maxItems: 1
+
+ "#phy-cells":
+ const: 0
+
+ clocks:
+ items:
+ - description: rpmhcc ref clock
+
+ clock-names:
+ items:
+ - const: ref
+
+ resets:
+ items:
+ - description: PHY core reset
+
+ vdda-pll-supply:
+ description: phandle to the regulator VDD supply node.
+
+ vdda18-supply:
+ description: phandle to the regulator 1.8V supply node.
+
+ vdda33-supply:
+ description: phandle to the regulator 3.3V supply node.
+
+required:
+ - compatible
+ - reg
+ - "#phy-cells"
+ - clocks
+ - clock-names
+ - resets
+ - vdda-pll-supply
+ - vdda18-supply
+ - vdda33-supply
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmh.h>
+ #include <dt-bindings/clock/qcom,gcc-sm8150.h>
+ phy@88e2000 {
+ compatible = "qcom,sm8150-usb-hs-phy";
+ reg = <0 0x088e2000 0 0x400>;
+ #phy-cells = <0>;
+
+ clocks = <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "ref";
+
+ resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>;
+
+ vdda-pll-supply = <&vdd_usb_hs_core>;
+ vdda33-supply = <&vdda_usb_hs_3p1>;
+ vdda18-supply = <&vdda_usb_hs_1p8>;
+ };
+...